CN214722921U - Smash and polish colliery lane as an organic whole and repair maintenance device - Google Patents
Smash and polish colliery lane as an organic whole and repair maintenance device Download PDFInfo
- Publication number
- CN214722921U CN214722921U CN202121325126.8U CN202121325126U CN214722921U CN 214722921 U CN214722921 U CN 214722921U CN 202121325126 U CN202121325126 U CN 202121325126U CN 214722921 U CN214722921 U CN 214722921U
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- Prior art keywords
- maintaining device
- grinding
- device body
- crushing
- shaped shell
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- 238000012423 maintenance Methods 0.000 title abstract description 15
- 239000003245 coal Substances 0.000 claims description 15
- 238000005498 polishing Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model belongs to the maintenance of equipment field, especially, smash and polish colliery lane as an organic whole and repair maintenance device, including maintaining the device body, maintain the bottom of device body and install moving mechanism, maintain this internal baffle of installing of device, the pneumatic cylinder is installed at the top of baffle, install the lifter plate on the output shaft of pneumatic cylinder, and lifter plate slidable mounting is maintained this internal at the device, the U-shaped shell is installed to the bottom of lifter plate, and the U-shaped shell extends to the below of maintaining the device body, rotate on the both sides inner wall of U-shaped shell and install the axis of rotation, install crushing roller in the axis of rotation, install driven bevel gear in the axis of rotation, rotate on the top inner wall of U-shaped shell and install the rotation axis, initiative bevel gear is installed to the bottom of rotation axis. The utility model relates to a rationally, can smash the bellied place in colliery lane ground through smashing the roller, can carry out the flattening to the place of colliery lane ground unevenness through grinding mechanism.
Description
Technical Field
The utility model relates to a maintenance of equipment technical field especially relates to a smash and repair maintenance device with colliery lane as an organic whole that polishes.
Background
Along with the comprehensive popularization of the high-yield and high-efficiency technology of the underground coal mine in China, the underground auxiliary transport machinery is more and more applied, the mechanization degree is higher and higher, and a plurality of underground auxiliary transport machinery need to move by means of guide rails, so that the inspection of the flatness of the ground of the roadway also becomes an important index of the acceptance standard and inspection and evaluation of the mine roadway.
The existing construction and maintenance work mainly comprises the operation of manually leveling the ground by using a hammer, the method is time-consuming and labor-consuming, the labor capacity is large, and the problem that the raised and uneven ground of the coal mine roadway is inconvenient to maintain exists, so that the coal mine roadway maintenance device integrating crushing and polishing is provided for solving the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that has the place of being not convenient for to the protruding and unevenness in colliery lane ground to maintain among the prior art, and the colliery lane that a smashes and polish as an organic whole of proposing is repaiied and is maintained device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a coal mine roadway repairing and maintaining device integrating crushing and polishing comprises a maintaining device body, wherein a moving mechanism is installed at the bottom end of the maintaining device body, a partition plate is installed in the maintaining device body, a hydraulic cylinder is installed at the top of the partition plate, a lifting plate is installed on an output shaft of the hydraulic cylinder and is slidably installed in the maintaining device body, a U-shaped shell is installed at the bottom of the lifting plate and extends to the lower part of the maintaining device body, rotating shafts are rotatably installed on the inner walls of two sides of the U-shaped shell, crushing rollers are installed on the rotating shafts, driven bevel gears are installed on the rotating shafts, rotating shafts are rotatably installed on the inner walls of the top of the U-shaped shell, a driving bevel gear is installed at the bottom end of each rotating shaft and is meshed with the driven bevel gears, a driving motor is installed at the top of the lifting plate, and a connecting shaft is installed on an output shaft of the driving motor, the bottom of connecting axle is installed grinding machanism, installs drive mechanism between connecting axle and the rotation axis.
Preferably, the bottom of lifter plate installs the montant, and the stock guide is installed to the bottom of montant.
Preferably, the transmission mechanism comprises belt pulleys mounted on the connecting shaft and the rotating shaft, and a belt is connected between the two belt pulleys in a transmission manner.
Preferably, grinding mechanism is including installing the horizontal pole in the connecting axle both sides, and slidable mounting has T shape pole on the horizontal pole, and the mill dish is installed to the bottom of two T shape poles, and compression spring is installed at the top of horizontal pole, and compression spring's top is installed on T shape pole.
Preferably, the mounting panel is installed at the top of lifter plate, and driving motor passes through bolt fixed mounting on the mounting panel.
Preferably, two limiting rods which are symmetrically arranged are installed at the bottom of the partition plate, and the lifting plate is sleeved on the limiting rods in a sliding mode.
The utility model has the advantages that:
1. the hydraulic cylinder is started, the hydraulic cylinder can drive the lifting plate to move downwards, and the lifting plate can drive the crushing roller and the polishing mechanism to move downwards, so that the crushing roller and the polishing mechanism are in contact with the ground;
2. the rotation shaft and the driving bevel gear are rotated through the matching of the driving motor and the transmission mechanism, the driving bevel gear can drive the crushing rollers to rotate through the driven bevel gear and the rotation shaft, and the parts protruding out of the ground can be crushed through the rotation of the crushing rollers;
3. the connecting shaft can be driven to rotate through the output shaft by the driving motor, the connecting shaft can drive the polishing disc to rotate, the polishing disc can be released from the ground tightly by the compression spring, and the ground which is not flat can be polished by the polishing disc.
Drawings
Fig. 1 is a schematic perspective view of a coal mine roadway maintenance device integrating crushing and polishing provided by the utility model;
fig. 2 is a schematic view of a main view structure of a coal mine roadway maintenance device integrating crushing and polishing provided by the utility model;
fig. 3 is a schematic structural view of a part a of a coal mine roadway maintenance device integrating crushing and polishing provided by the utility model;
fig. 4 is the utility model provides a smash and polish coal mine roadway as an organic whole and repair maintenance device's part B schematic structure.
In the figure: 1. maintaining the device body; 2. a moving mechanism; 3. a partition plate; 4. a hydraulic cylinder; 5. a lifting plate; 6. A U-shaped shell; 7. a rotating shaft; 8. a crushing roller; 9. a driven bevel gear; 10. a rotating shaft; 11. a drive bevel gear; 12. a drive motor; 13. a connecting shaft; 14. a belt pulley; 15. a belt; 16. a cross bar; 17. a T-shaped rod; 18. grinding disc; 19. a compression spring; 20. a material guide plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a coal mine roadway repairing and maintaining device integrating crushing and polishing, which comprises a maintaining device body 1, wherein a moving mechanism 2 is installed at the bottom end of the maintaining device body 1, a partition plate 3 is installed in the maintaining device body 1, a hydraulic cylinder 4 is installed at the top of the partition plate 3, a lifting plate 5 is installed on an output shaft of the hydraulic cylinder 4, the lifting plate 5 is slidably installed in the maintaining device body 1, a U-shaped shell 6 is installed at the bottom of the lifting plate 5, the U-shaped shell 6 extends to the lower part of the maintaining device body 1, rotating shafts 7 are rotatably installed on the inner walls of two sides of the U-shaped shell 6, crushing rollers 8 are installed on the rotating shafts 7, driven bevel gears 9 are installed on the rotating shafts 7, a rotating shaft 10 is rotatably installed on the inner wall of the top of the U-shaped shell 6, a driving bevel gear 11 is installed at the bottom end of the rotating shaft 10, and the driving bevel gear 11 is meshed with the driven bevel gears 9, driving motor 12 is installed at the top of lifter plate 5, installs connecting axle 13 on driving motor 12's the output shaft, and grinding machanism is installed to the bottom of connecting axle 13, installs drive mechanism between connecting axle 13 and the rotation axis 10, and through starting up hydraulic cylinder 4, hydraulic cylinder 4 can drive lifter plate 5 downstream, and lifter plate 5 can drive crushing roller 8 and grinding machanism downstream for crushing roller 8 and grinding machanism contact with ground.
In this embodiment, the montant is installed to the bottom of lifter plate 5, and stock guide 20 is installed to the bottom of montant, can drive stock guide 20 through the removal of maintaining device body 1 and remove, and stock guide 20 can promote and lead the stone after smashing.
In this embodiment, the transmission mechanism includes belt pulleys 14 installed on the connecting shaft 13 and the rotating shaft 10, a belt 15 is connected between the two belt pulleys 14 in a transmission manner, and the driving motor 12 can drive the rotating shaft 10 and the driving bevel gear 11 to rotate through the transmission mechanism.
In this embodiment, grinding machanism is including installing the horizontal pole 16 in connecting axle 13 both sides, and slidable mounting has T shape pole 17 on horizontal pole 16, and the mill 18 is installed to the bottom of two T shape poles 17, and compression spring 19 is installed at the top of horizontal pole 16, and compression spring 19's top is installed on T shape pole 17, can drive crushing roller 8 through driven bevel gear 9, axis of rotation 7 when initiative bevel gear 11 and rotate, can smash the bellied position in ground through the rotation of crushing roller 8.
In this embodiment, the mounting panel is installed at the top of lifter plate 5, and driving motor 12 passes through bolt fixed mounting on the mounting panel, and the gag lever post that two symmetries set up is installed to the bottom of baffle 3, and the lifter plate 5 slip cover is established on the gag lever post.
In the utility model, by starting the hydraulic cylinder 4, the hydraulic cylinder 4 can drive the lifting plate 5 to move downwards, the lifting plate 5 can drive the crushing roller 8 and the grinding mechanism to move downwards, so that the crushing roller 8 and the grinding mechanism are contacted with the ground, by moving the maintenance device body 1, the maintenance device body 1 can drive the crushing roller 8 and the grinding mechanism to move, by starting the driving motor 12, the driving motor 12 can drive the rotating shaft 10 and the driving bevel gear 11 to rotate through the transmission mechanism, the driving bevel gear 11 can drive the crushing roller 8 to rotate through the driven bevel gear 9 and the rotating shaft 7, and the convex part on the ground can be crushed through the rotation of the crushing roller 8;
the guide plate 20 can be driven to move through the movement of the maintenance device body 1, the guide plate 20 can push and guide crushed stones, then the driving motor 12 can drive the connecting shaft 13 to rotate through the output shaft, the connecting shaft 13 can drive the polishing disc 18 to rotate, the polishing disc 18 can be tightly released from the ground through the compression spring 19, and the ground with unevenness can be polished through the polishing disc 18.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The coal mine roadway repairing and maintaining device integrating crushing and polishing comprises a maintaining device body (1) and is characterized in that a moving mechanism (2) is installed at the bottom end of the maintaining device body (1), a partition plate (3) is installed in the maintaining device body (1), a hydraulic cylinder (4) is installed at the top of the partition plate (3), a lifting plate (5) is installed on an output shaft of the hydraulic cylinder (4), the lifting plate (5) is installed in the maintaining device body (1) in a sliding mode, a U-shaped shell (6) is installed at the bottom of the lifting plate (5), the U-shaped shell (6) extends to the lower portion of the maintaining device body (1), rotating shafts (7) are installed on the inner walls of the two sides of the U-shaped shell (6) in a rotating mode, crushing rollers (8) are installed on the rotating shafts (7), driven bevel gears (9) are installed on the rotating shafts (7), the grinding machine is characterized in that a rotating shaft (10) is rotatably installed on the inner wall of the top of the U-shaped shell (6), a driving bevel gear (11) is installed at the bottom end of the rotating shaft (10), the driving bevel gear (11) is meshed with a driven bevel gear (9), a driving motor (12) is installed at the top of the lifting plate (5), a connecting shaft (13) is installed on an output shaft of the driving motor (12), a grinding mechanism is installed at the bottom end of the connecting shaft (13), and a transmission mechanism is installed between the connecting shaft (13) and the rotating shaft (10).
2. The coal mine roadway repairing and maintaining device integrating crushing and grinding as claimed in claim 1, wherein a vertical rod is mounted at the bottom of the lifting plate (5), and a material guide plate (20) is mounted at the bottom end of the vertical rod.
3. A crushing and grinding integrated coal mine roadway repairing and maintaining device according to claim 1, wherein the transmission mechanism comprises belt pulleys (14) arranged on the connecting shaft (13) and the rotating shaft (10), and a belt (15) is in transmission connection between the two belt pulleys (14).
4. A crushing and grinding integrated coal mine roadway repairing and maintaining device according to claim 1, wherein the grinding mechanism comprises cross rods (16) arranged on two sides of the connecting shaft (13), T-shaped rods (17) are slidably arranged on the cross rods (16), grinding discs (18) are arranged at the bottom ends of the two T-shaped rods (17), compression springs (19) are arranged at the tops of the cross rods (16), and the top ends of the compression springs (19) are arranged on the T-shaped rods (17).
5. A crushing and grinding integrated coal mine roadway repairing and maintaining device according to claim 1, wherein a mounting plate is mounted on the top of the lifting plate (5), and the driving motor (12) is fixedly mounted on the mounting plate through bolts.
6. The coal mine roadway repairing and maintaining device integrating crushing and grinding as claimed in claim 1, wherein two symmetrically arranged limiting rods are installed at the bottom of the partition plate (3), and the lifting plate (5) is slidably sleeved on the limiting rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121325126.8U CN214722921U (en) | 2021-06-15 | 2021-06-15 | Smash and polish colliery lane as an organic whole and repair maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121325126.8U CN214722921U (en) | 2021-06-15 | 2021-06-15 | Smash and polish colliery lane as an organic whole and repair maintenance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214722921U true CN214722921U (en) | 2021-11-16 |
Family
ID=78629849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121325126.8U Expired - Fee Related CN214722921U (en) | 2021-06-15 | 2021-06-15 | Smash and polish colliery lane as an organic whole and repair maintenance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214722921U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114750017A (en) * | 2022-05-24 | 2022-07-15 | 南通市达欣工程股份有限公司 | Wall grinding device for construction |
-
2021
- 2021-06-15 CN CN202121325126.8U patent/CN214722921U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114750017A (en) * | 2022-05-24 | 2022-07-15 | 南通市达欣工程股份有限公司 | Wall grinding device for construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211116 |